SPC Regional Boundary

This polygon shapefile shows the boundary of the SPC region. This data was sourced from PennDOT. For more information, visit PennDOT Open Data website.本多边形形状文件（shapefile）展示了SPC区域的边界范围。本数据集由宾夕法尼亚州交通部（PennDOT）提供。如需获取更多信息，请访问宾夕法尼亚州交通部开放数据官网。